5723422 has 4 divisors (see below), whose sum is σ = 8585136. Its totient is φ = 2861710.

The previous prime is 5723387. The next prime is 5723423. The reversal of 5723422 is 2243275.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5723423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1430854 + ... + 1430857.

It is an arithmetic number, because the mean of its divisors is an integer number (2146284).

Almost surely, 2^5723422 is an apocalyptic number.

5723422 is a deficient number, since it is larger than the sum of its proper divisors (2861714).

5723422 is a wasteful number, since it uses less digits than its factorization.

5723422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2861713.

The product of its digits is 3360, while the sum is 25.

The square root of 5723422 is about 2392.3674466938. The cubic root of 5723422 is about 178.8759374621.

Adding to 5723422 its reverse (2243275), we get a palindrome (7966697).

The spelling of 5723422 in words is "five million, seven hundred twenty-three thousand, four hundred twenty-two".